package com.itheima.reggie.controller;

import com.itheima.reggie.common.ResultInfo;
import com.itheima.reggie.domain.Category;
import com.itheima.reggie.service.CategoryService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

// 分类模块
@RestController
public class CategoryController {
    @Autowired
    private CategoryService categoryService;

    //分类列表
    @GetMapping("/category/findAll")
    public ResultInfo findAll() {//接受请求
        //2调用service查询
        List<Category> categoryList = categoryService.findAll();
        //返回结果
        return ResultInfo.success(categoryList);

    }

    //新增分类
    @PostMapping("/category")
    public ResultInfo save(@RequestBody Category category) {//请求参数
        //2调用service添加
        categoryService.save(category);
        //3.返回结果
        return ResultInfo.success();

    }

    //修改分类
    @PutMapping("/category")
    public ResultInfo updateById(@RequestBody Category category) {
        //1接收put请求参数
        //2调用service修改
        categoryService.updateById(category);
        //返回结果
        return ResultInfo.success();
    }

    // 删除分类
    @DeleteMapping("/category")
    public ResultInfo deleteById(long id) {//1接收参数
        //调用service删除
       // ResultInfo resultInfo = categoryService.delelteById(id);
        //返回结果
      //  return resultInfo;
        // 2.调用service删除
        categoryService.deleteById(id);
        // 3.返回结果
        return ResultInfo.success();
    }
    @GetMapping("/category/list")
    public ResultInfo findByType(Integer type)//接收参数
    {
        //根据类型查询分类列表
       List<Category> categoryList= categoryService.findByType(type);
       //返回结果
       return ResultInfo.success(categoryList);
    }



}
